/*
 * Copyright 2024 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.pajamas.starter.integration.spring.aop;

import org.aopalliance.aop.Advice;
import org.pajamas.protocol.Builder;
import org.springframework.aop.Advisor;
import org.springframework.aop.aspectj.AspectJExpressionPointcut;
import org.springframework.aop.support.DefaultPointcutAdvisor;

/**
 * @author william
 * @since 2023/1/1
 */

public class AspectJAdvisorBuilder implements Builder<Advisor> {

    private transient AspectJExpressionPointcut pointcut;

    private transient Advice advice;

    private AspectJAdvisorBuilder() {
    }

    public static AspectJAdvisorBuilder newBuilder() {
        return new AspectJAdvisorBuilder();
    }

    public AspectJAdvisorBuilder pointcut(final String expression) {
        this.pointcut = new AspectJExpressionPointcut();
        this.pointcut.setExpression(expression);
        return this;
    }

    public AspectJAdvisorBuilder advice(final Advice advice) {
        this.advice = advice;
        return this;
    }

    @Override
    public Advisor build() {
        return new DefaultPointcutAdvisor(this.pointcut, this.advice);
    }
}